Datasets:
yangxw
/
countdown-backtracking

Dataset card Data Studio Files
xet
 Community
2
nums
listlengths
4
4
target
int64
10
100
search_path
stringlengths
17
50
is_find
bool
2 classes
is_backtrack
bool
2 classes
[ 2, 44, 22, 75 ]
75
44/2=22 22+75=97 97-22=75 Goal Reached!
true
false
[ 2, 44, 22, 75 ]
75
44/2=22 22+75=97 15-3=12 <backtrack>
false
true
[ 90, 83, 99, 54 ]
82
90*99=8910 8910/54=165 165-83=82 Goal Reached!
true
false
[ 90, 83, 99, 54 ]
82
53*79=4187 <backtrack>
false
true
[ 64, 70, 73, 11 ]
78
70-64=6 73+11=84 84-6=78 Goal Reached!
true
false
[ 64, 70, 73, 11 ]
78
70-64=6 99+156=255 <backtrack>
false
true
[ 5, 3, 80, 71 ]
30
80-3=77 77-71=6 5*6=30 Goal Reached!
true
false
[ 5, 3, 80, 71 ]
30
80-3=77 58-38=20 <backtrack>
false
true
[ 7, 5, 79, 8 ]
95
7-5=2 8*2=16 79+16=95 Goal Reached!
true
false
[ 7, 5, 79, 8 ]
95
146-97=49 <backtrack>
false
true
[ 29, 93, 49, 3 ]
45
93-29=64 64-49=15 3*15=45 Goal Reached!
true
false
[ 29, 93, 49, 3 ]
45
45-38=7 <backtrack>
false
true
[ 70, 13, 60, 6 ]
73
70+13=83 60/6=10 83-10=73 Goal Reached!
true
false
[ 70, 13, 60, 6 ]
73
70+13=83 60/6=10 60-19=41 <backtrack>
false
true
[ 57, 33, 35, 83 ]
29
57+83=140 140/35=4 33-4=29 Goal Reached!
true
false
[ 57, 33, 35, 83 ]
29
133+44=177 <backtrack>
false
true
[ 92, 92, 99, 42 ]
56
92/92=1 99-42=57 57-1=56 Goal Reached!
true
false
[ 92, 92, 99, 42 ]
56
92/92=1 177-136=41 <backtrack>
false
true
[ 85, 16, 36, 27 ]
29
85+27=112 112/16=7 36-7=29 Goal Reached!
true
false
[ 85, 16, 36, 27 ]
29
85+27=112 112/16=7 158-131=27 <backtrack>
false
true
[ 18, 39, 39, 74 ]
91
18+74=92 39/39=1 92-1=91 Goal Reached!
true
false
[ 18, 39, 39, 74 ]
91
181+26=207 <backtrack>
false
true
[ 23, 6, 18, 27 ]
27
23-6=17 18-17=1 27*1=27 Goal Reached!
true
false
[ 23, 6, 18, 27 ]
27
23-6=17 18-17=1 102*84=8568 <backtrack>
false
true
[ 9, 38, 98, 89 ]
37
98-9=89 89/89=1 38-1=37 Goal Reached!
true
false
[ 9, 38, 98, 89 ]
37
89-7=82 <backtrack>
false
true
[ 43, 97, 8, 95 ]
59
97-95=2 8*2=16 43+16=59 Goal Reached!
true
false
[ 43, 97, 8, 95 ]
59
124-89=35 <backtrack>
false
true
[ 20, 12, 9, 73 ]
74
20-12=8 9+73=82 82-8=74 Goal Reached!
true
false
[ 20, 12, 9, 73 ]
74
20-12=8 9+73=82 195-183=12 <backtrack>
false
true
[ 63, 56, 49, 61 ]
70
63-49=14 61-56=5 14*5=70 Goal Reached!
true
false
[ 63, 56, 49, 61 ]
70
48-22=26 <backtrack>
false
true
[ 72, 22, 54, 55 ]
15
72+22=94 54+55=109 109-94=15 Goal Reached!
true
false
[ 72, 22, 54, 55 ]
15
7+12=19 <backtrack>
false
true
[ 16, 55, 19, 52 ]
72
55-16=39 52-19=33 39+33=72 Goal Reached!
true
false
[ 16, 55, 19, 52 ]
72
83-57=26 <backtrack>
false
true
[ 53, 16, 65, 94 ]
98
53+16=69 94-65=29 69+29=98 Goal Reached!
true
false
[ 53, 16, 65, 94 ]
98
166+135=301 <backtrack>
false
true
[ 72, 70, 13, 53 ]
68
72-70=2 13+53=66 2+66=68 Goal Reached!
true
false
[ 72, 70, 13, 53 ]
68
72-70=2 31+147=178 <backtrack>
false
true
[ 33, 96, 21, 13 ]
10
96-33=63 63/21=3 13-3=10 Goal Reached!
true
false
[ 33, 96, 21, 13 ]
10
96-33=63 123/152=95 <backtrack>
false
true
[ 80, 81, 13, 19 ]
86
80+81=161 13*19=247 247-161=86 Goal Reached!
true
false
[ 80, 81, 13, 19 ]
86
80+81=161 13*19=247 184-67=117 <backtrack>
false
true
[ 37, 64, 5, 62 ]
47
64-62=2 5*2=10 37+10=47 Goal Reached!
true
false
[ 37, 64, 5, 62 ]
47
64-62=2 5*2=10 89+46=135 <backtrack>
false
true
[ 36, 89, 5, 61 ]
66
89+61=150 150/5=30 36+30=66 Goal Reached!
true
false
[ 36, 89, 5, 61 ]
66
89+61=150 157/134=78 <backtrack>
false
true
[ 10, 92, 96, 66 ]
19
10+66=76 96-92=4 76/4=19 Goal Reached!
true
false
[ 10, 92, 96, 66 ]
19
95+47=142 <backtrack>
false
true
[ 71, 88, 2, 66 ]
95
71+88=159 66-2=64 159-64=95 Goal Reached!
true
false
[ 71, 88, 2, 66 ]
95
71+88=159 77-34=43 <backtrack>
false
true
[ 11, 53, 42, 22 ]
84
11+53=64 42-22=20 64+20=84 Goal Reached!
true
false
[ 11, 53, 42, 22 ]
84
101+64=165 <backtrack>
false
true
[ 69, 45, 2, 39 ]
60
69-39=30 45*2=90 90-30=60 Goal Reached!
true
false
[ 69, 45, 2, 39 ]
60
69-39=30 104*188=19552 <backtrack>
false
true
[ 59, 48, 7, 33 ]
29
59-48=11 7+33=40 40-11=29 Goal Reached!
true
false
[ 59, 48, 7, 33 ]
29
59-48=11 7+33=40 111-4=107 <backtrack>
false
true
[ 24, 59, 94, 87 ]
10
59+94=153 87+153=240 240/24=10 Goal Reached!
true
false
[ 24, 59, 94, 87 ]
10
106+46=152 <backtrack>
false
true
[ 7, 43, 43, 44 ]
38
44-7=37 43/43=1 37+1=38 Goal Reached!
true
false
[ 7, 43, 43, 44 ]
38
170-35=135 <backtrack>
false
true
[ 22, 78, 57, 52 ]
51
78-22=56 57-52=5 56-5=51 Goal Reached!
true
false
[ 22, 78, 57, 52 ]
51
191-45=146 <backtrack>
false
true
[ 79, 56, 99, 38 ]
84
79-56=23 99-38=61 23+61=84 Goal Reached!
true
false
[ 79, 56, 99, 38 ]
84
79-56=23 99-38=61 181+128=309 <backtrack>
false
true
[ 62, 66, 6, 87 ]
97
66-62=4 6+87=93 4+93=97 Goal Reached!
true
false
[ 62, 66, 6, 87 ]
97
199-72=127 <backtrack>
false
true
[ 76, 5, 24, 32 ]
36
24-5=19 76/19=4 32+4=36 Goal Reached!
true
false
[ 76, 5, 24, 32 ]
36
24-5=19 125/34=100 <backtrack>
false
true
[ 4, 4, 39, 52 ]
27
52-4=48 48/4=12 39-12=27 Goal Reached!
true
false
[ 4, 4, 39, 52 ]
27
52-4=48 48/4=12 90-73=17 <backtrack>
false
true
[ 52, 70, 5, 25 ]
55
70+5=75 75/25=3 52+3=55 Goal Reached!
true
false
[ 52, 70, 5, 25 ]
55
70+5=75 75/25=3 145+15=160 <backtrack>
false
true
[ 20, 70, 5, 39 ]
84
70-20=50 39-5=34 50+34=84 Goal Reached!
true
false
[ 20, 70, 5, 39 ]
84
183-142=41 <backtrack>
false
true
[ 12, 70, 38, 18 ]
78
70-12=58 38-18=20 58+20=78 Goal Reached!
true
false
[ 12, 70, 38, 18 ]
78
70-12=58 38-18=20 168+64=232 <backtrack>
false
true
[ 6, 3, 60, 30 ]
25
30/6=5 60/3=20 5+20=25 Goal Reached!
true
false
[ 6, 3, 60, 30 ]
25
131/94=102 <backtrack>
false
true
[ 6, 54, 60, 2 ]
27
60-6=54 54/2=27 54-27=27 Goal Reached!
true
false
[ 6, 54, 60, 2 ]
27
60-6=54 54/2=27 93-49=44 <backtrack>
false
true
[ 35, 12, 84, 86 ]
44
86-35=51 84/12=7 51-7=44 Goal Reached!
true
false
[ 35, 12, 84, 86 ]
44
86-35=51 84/12=7 121-103=18 <backtrack>
false
true
[ 59, 15, 39, 48 ]
73
59*48=2832 15+2832=2847 2847/39=73 Goal Reached!
true
false
[ 59, 15, 39, 48 ]
73
59*48=2832 171+198=369 <backtrack>
false
true
[ 20, 40, 5, 63 ]
13
40/20=2 63+2=65 65/5=13 Goal Reached!
true
false
[ 20, 40, 5, 63 ]
13
117/183=121 <backtrack>
false
true
[ 40, 80, 4, 39 ]
16
40+4=44 44-39=5 80/5=16 Goal Reached!
true
false
[ 40, 80, 4, 39 ]
16
40+4=44 135-107=28 <backtrack>
false
true
[ 71, 97, 19, 7 ]
38
97-71=26 19-7=12 26+12=38 Goal Reached!
true
false
[ 71, 97, 19, 7 ]
38
97-71=26 59-36=23 <backtrack>
false
true
[ 26, 52, 70, 78 ]
43
52/26=2 70/2=35 78-35=43 Goal Reached!
true
false
[ 26, 52, 70, 78 ]
43
52/26=2 30/125=181 <backtrack>
false
true
[ 67, 66, 38, 49 ]
88
67-66=1 38+49=87 1+87=88 Goal Reached!
true
false
[ 67, 66, 38, 49 ]
88
94-3=91 <backtrack>
false
true
[ 6, 67, 56, 35 ]
31
67-56=11 6*11=66 66-35=31 Goal Reached!
true
false
[ 6, 67, 56, 35 ]
31
67-56=11 111*112=12432 <backtrack>
false
true
[ 22, 98, 27, 11 ]
76
22/11=2 98/2=49 27+49=76 Goal Reached!
true
false
[ 22, 98, 27, 11 ]
76
91/97=63 <backtrack>
false
true